Extrait de la collection de lampes / semi-conducteurs de Klaus Rüdiger. Ces images ont été chargées sur la page d'une lampe / semi-conducteur par Klaus Rüdiger.
| 6AG7Y |
|
| Common type USA tube/semicond. |
USA |
|
| 6AC7 |
1939 |
| Common type USA tube/semicond. |
USA |
|
| 6A3 |
|
| Common type USA tube/semicond. |
USA |
|
| 6-4B |
|
| Amperite Co., Inc.; Union Ci... |
USA |
|
| 6-1H |
|
| Amperite Co., Inc.; Union Ci... |
USA |
|
| 5Y3WGTA |
1953 ? |
| Common type USA tube/semicond. |
USA |
|
| 5T4 |
|
| Common type USA tube/semicond. |
USA |
|
| 2E26 |
|
| Common type USA tube/semicond. |
USA |
|
| 2E24 |
|
| Common type USA tube/semicond. |
USA |
|
| 2C51 |
|
| Common type USA tube/semicond. |
USA |
|
| 2C39BA |
|
| Common type USA tube/semicond. |
USA |
|
| 2A6 |
1933 |
| Common type USA tube/semicond. |
USA |
|
| 1D21 |
|
| Sylvania (Hygrade, GTE, Nilc... |
USA |
|
| 1B5 |
|
| Common type USA tube/semicond. |
USA |
|
| VT-135 |
|
| Common type USA tube/semicond. |
USA |
|
| VT-94 |
|
| Common type USA tube/semicond. |
USA |
|
| TJ601K01 |
|
| Amperite Co., Inc.; Union Ci... |
USA |
|
| ВИ1-30/25 |
|
| Common type USSR (SU) tube/s... |
SU |
|
| 4692 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| 4673 |
1936 |
| Philips; Eindhoven (tubes in... |
NL |
|
| 452 |
1926 |
| Philips; Eindhoven (tubes in... |
NL |
|
| 329 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| 150C1 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| 150A1 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| UF21 |
1941 |
| Philips; Eindhoven (tubes in... |
NL |
|
| MC1/50 |
|
| Philips; Eindhoven (tubes in... |
NL |
|
| EZ2 |
1936 |
| Philips; Eindhoven (tubes in... |
NL |
|
| EK1 |
1934 |
| Philips; Eindhoven (tubes in... |
NL |
|
| EF9 |
1938 |
| Philips; Eindhoven (tubes in... |
NL |
|
| EF1 |
1934 |
| Philips; Eindhoven (tubes in... |
NL |
|
